A polynomial of degree at least 3 where one or more of the roots are fractions

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.